コード例 #1
0
void create_root_function_node(const iterator_t str, const iterator_t end)
{
	/* Pop the function. */
	Expr_function *root((Expr_function*)stack_inner_node.back());
	stack_inner_node.pop_back();

	string key;
	unsigned int i(stack_node.size() - 1);
	while (i > 0)
	/* The cycle searches the parameters until that finds the mark. */
	{
		/* Parameter of function. */
		Expression *child(stack_node.back());
		stack_node.pop_back();

		if (child->get_type_synthetized().compare("#") == 0)
		{
			delete(child);
			break;
		}
		root->add_child(child);

		string s_child(child->get_type_synthetized());
		key = s_child.append(key);
		i--;
	}
	string s_root(root->get_function()->get_name());
	key = s_root.append(key);

	/* Searches function. */
	const Function *func(attr_grammar->get_function(key));

	if (func == NULL)
	{
		cerr << "ERROR: Function non-exist: " << key << endl;
		exit(-1);
	}

	const Function *old(root->get_function());
	root->set_function(func);
	/* Free aux function. */
	delete(old);

	/* Syntetize type function. */
	root->set_type_synthetized(root->get_function()->get_image()->get_name());

	/* Push function in stack. */
	stack_node.push_back(root);
}
コード例 #2
0
ファイル: syntax.c プロジェクト: TobyGoodwin/pacc
struct s_node *s_kid(enum s_type t, struct s_node *n) {
    struct s_node *r = s_new(t);
    return s_child(r, n);
}